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[Bug target/103622] New: ICE: Segmentation fault (in altivec_resolve_new_overloaded_builtin)
2022-01-06 1:41 UTC (3+ messages)
` [Bug target/103622] [12 Regression] "
[Bug fortran/102708] New: Improve ''array temporary was created for argument" diagnostic
2022-01-06 1:21 UTC (2+ messages)
` [Bug fortran/102708] "
[Bug fortran/103366] New: [12 Regression] ICE in gfc_conv_gfc_desc_to_cfi_desc, at fortran/trans-expr.c:5647
2022-01-06 1:07 UTC (2+ messages)
` [Bug fortran/103366] [9/10/11/12 "
[Bug c++/103758] New: bogus warning: misspelled term 'decl' in format; use 'declaration' instead [-Wformat-diag]
2022-01-06 0:43 UTC (8+ messages)
` [Bug c++/103758] "
[Bug bootstrap/59447] New: --with-dwarf2 is not propagated correctly, will always create dwarf4 by default
2022-01-06 0:36 UTC (3+ messages)
` [Bug bootstrap/59447] --with-dwarf2 should be documented as meaning "DWARF 2 or later" instead of just "DWARF 2"
[Bug preprocessor/45227] libcpp Makefile does not enable instrumentation
2022-01-06 0:17 UTC
[Bug ipa/67051] New: symtab_node::equal_address_to too conservative?
2022-01-06 0:09 UTC (2+ messages)
` [Bug ipa/67051] "
[Bug tree-optimization/10520] induction variable analysis not used to eliminate comparisons
2022-01-05 23:45 UTC (2+ messages)
[Bug target/43311] missed 'movw' optimization
2022-01-05 23:28 UTC
[Bug c++/103923] New: is_invocable<const T &, ...> inexplicably fails
2022-01-05 23:19 UTC (2+ messages)
` [Bug libstdc++/103923] "
[Bug c++/103711] New: Virtual base destroyed twice when an exception is thrown in a derived class' constructor called from a delegated constructor
2022-01-05 23:10 UTC (2+ messages)
` [Bug c++/103711] "
[Bug c++/103922] New: fconcepts syntax cause g++ to stop checking access modifiers
2022-01-05 22:50 UTC (3+ messages)
` [Bug c++/103922] "
[Bug c++/103910] New: openjdk17 causes ICE on -O3 -march=opteron -fchecking-new: during GIMPLE pass: aprefetch: in gimple_build_call, at gimple.c:267
2022-01-05 22:41 UTC (8+ messages)
` [Bug target/103910] "
` [Bug target/103910] openjdk17 causes ICE on -O3 -march=opteron -fcheck-new: "
[Bug fortran/95879] New: [10/11 Regression] ICE in gfc_get_derived_type, at fortran/trans-types.c:2729
2022-01-05 22:36 UTC (3+ messages)
` [Bug fortran/95879] [10/11/12 Regression] ICE in gfc_resolve_formal_arglist, at fortran/resolve.c:313
[Bug target/103861] New: [i386] vectorize v2qi vectors
2022-01-05 22:17 UTC (2+ messages)
` [Bug target/103861] "
[Bug libstdc++/103453] New: ASAN detection with clang
2022-01-05 22:10 UTC (4+ messages)
` [Bug libstdc++/103453] "
[Bug web/103877] New: libstdc++ docs give a bad recommendation for printing C++ defines
2022-01-05 22:08 UTC (6+ messages)
` [Bug libstdc++/103877] "
[Bug libstdc++/102445] New: [meta-bug] std::regex issues
2022-01-05 22:08 UTC (2+ messages)
` [Bug libstdc++/102445] "
[Bug libstdc++/103549] New: [12 regression] Uninitialized member warning from regex header
2022-01-05 22:08 UTC (4+ messages)
` [Bug libstdc++/103549] "
[Bug c++/89074] valid pointer equality constexpr comparison rejected
2022-01-05 22:07 UTC (7+ messages)
[Bug libstdc++/103919] New: The basic_string(const T&, size_type, size_type) constructor is overconstrained
2022-01-05 22:07 UTC (7+ messages)
` [Bug libstdc++/103919] "
[Bug libstdc++/103501] New: associative containers left invalid after allocator-extended move construction
2022-01-05 22:06 UTC (2+ messages)
` [Bug libstdc++/103501] "
[Bug analyzer/103546] New: Analyzer reports null dereference in flex scanners
2022-01-05 21:55 UTC (2+ messages)
` [Bug analyzer/103546] "
[Bug c++/93050] throw within constructor initialisation list causes invalid free in destructor
2022-01-05 21:50 UTC
[Bug fortran/103782] New: internal error occurs when overloading intrinsic
2022-01-05 21:42 UTC (2+ messages)
` [Bug fortran/103782] [9/10/11/12 Regression] internal error occurs when overloading intrinsic since r9-1566-g87c789f1c0b2df41
[Bug bootstrap/103899] New: make profiledbootstrap fails due to uninitialized warning in expr.c
2022-01-05 21:28 UTC (6+ messages)
` [Bug tree-optimization/103899] [12 Regression] "
[Bug c++/96057] New: -Wreturn-type warning message disappears with -O1 to -Os in unnamed namespace definition
2022-01-05 20:55 UTC (2+ messages)
` [Bug c++/96057] [9/10/11/12 Regression] -Wreturn-type warning message disappears with -O1+ in anonymous "
[Bug target/103722] New: [12 Regression] ICE in extract_constrain_insn building glibc for SH4
2022-01-05 20:54 UTC (2+ messages)
` [Bug target/103722] "
[Bug c++/90769] Template instantiation recursion when trying to do a conversion template
2022-01-05 20:47 UTC
[Bug c/103920] New: No warning for large structs passed by value ?
2022-01-05 20:05 UTC (3+ messages)
` [Bug c/103920] "
[Bug rtl-optimization/94440] New: [8/9/10 Regression] ICE in check_bool_attrs, at recog.c:2168 since r7-5324-gb8cab8a5492e9639
2022-01-05 19:18 UTC (2+ messages)
` [Bug rtl-optimization/94440] [9 "
[Bug target/103915] New: [12 Regression] ICE: SIGSEGV in memory_operand with -flive-range-shrinkage
2022-01-05 19:16 UTC (6+ messages)
` [Bug target/103915] "
` [Bug target/103915] [12 Regression] ICE: SIGSEGV in memory_operand with -flive-range-shrinkage since r12-6215-g708b87dcb6e48cb4
[Bug target/103905] New: [12 Regression] Miscompiled i386-expand.c with -march=bdver1 and -O3 since r12-1789-g836328b2c99f5b8d
2022-01-05 19:14 UTC (12+ messages)
` [Bug target/103905] "
[Bug tree-optimization/92860] [9/10/11/12 regression] Global flags affected by -O settings are clobbered by optimize attribute
2022-01-05 19:14 UTC (2+ messages)
[Bug libstdc++/103879] New: error: accessing value of variant::_Copy_ctor_base through a 'const variant<string>' glvalue in a constant expression
2022-01-05 18:53 UTC (4+ messages)
` [Bug c++/103879] "
[Bug c++/103921] New: [modules] ICE requires in explicit-specifier of instantiation of imported template
2022-01-05 18:27 UTC (5+ messages)
` [Bug c++/103921] "
` [Bug c++/103921] [modules] ICE dependent expression "
[Bug c/94669] New: libcc1/libcc1.cc; 2 * minor performance problem
2022-01-05 18:26 UTC (4+ messages)
` [Bug c/94669] libcc1: 4 "
[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses
2022-01-05 18:26 UTC
[Bug c/102169] New: powerpc64 int memory operations using FP instructions
2022-01-05 18:18 UTC (2+ messages)
` [Bug target/102169] "
[Bug target/103197] New: ppc inline expansion of memcpy/memmove should not use lxsibzx/stxsibx for a single byte
2022-01-05 18:18 UTC (3+ messages)
` [Bug target/103197] "
[Bug fortran/103914] New: -fcheck=do: Problems with omp parallel do construct
2022-01-05 18:17 UTC (2+ messages)
` [Bug fortran/103914] -fcheck=do seems not to work "
[Bug libstdc++/103086] New: [11/12 Regression] std::unique_ptr printer gets confused by [[no_unique_address]] in tuple
2022-01-05 17:56 UTC (4+ messages)
` [Bug libstdc++/103086] [11 "
[Bug inline-asm/98096] New: Inconsistent operand numbering for asm goto with in-out operands
2022-01-05 17:54 UTC (3+ messages)
` [Bug inline-asm/98096] "
[Bug fortran/103258] New: [12 Regression] ICE in gfc_typenode_for_spec, at fortran/trans-types.c:1114
2022-01-05 17:06 UTC (4+ messages)
` [Bug fortran/103258] [12 Regression] ICE in gfc_typenode_for_spec, at fortran/trans-types.c:1114 since r12-4979-gee11be7f2d788e60
[Bug fortran/103390] New: [12 Regression] ICE: gimplification failed
2022-01-05 17:05 UTC (2+ messages)
` [Bug fortran/103390] [12 Regression] ICE: gimplification failed since r12-4591-g1af78e731feb9327
[Bug c++/96780] New: debuginfo for std::move and std::forward isn't useful
2022-01-05 16:11 UTC (3+ messages)
` [Bug c++/96780] "
[Bug c++/59002] New: Access checking in templates
2022-01-05 15:41 UTC (2+ messages)
` [Bug c++/59002] [meta-bug] "
[Bug c++/55361] New: Access control in templates only happens when instantiating a method
2022-01-05 15:41 UTC (2+ messages)
` [Bug c++/55361] "
[Bug c++/90925] gcc allows calling private overridden operators
2022-01-05 15:41 UTC
[Bug tree-optimization/100359] New: missed optimization for dead code elimination at -O3 (vs. -O2)
2022-01-05 15:25 UTC (2+ messages)
` [Bug tree-optimization/100359] "
[Bug c++/103913] New: Several variables declared in one declarator have distinct types
2022-01-05 15:24 UTC (2+ messages)
` [Bug c++/103913] "
[Bug libstdc++/103853] New: std::forward_list::merge should check if __list != this
2022-01-05 14:47 UTC (5+ messages)
` [Bug libstdc++/103853] "
[Bug driver/100347] New: GCC 11 does not recognize skylake; translates "march=native" to "x86_64"
2022-01-05 14:43 UTC (2+ messages)
` [Bug target/100347] [11/12 Regression] "
[Bug c++/100409] New: C++ FE elides pure throwing call
2022-01-05 14:41 UTC (2+ messages)
` [Bug c++/100409] "
[Bug tree-optimization/101373] New: PRE hoists trapping instructions over possibly throwing calls
2022-01-05 14:41 UTC (2+ messages)
` [Bug tree-optimization/101373] "
[Bug ipa/100801] New: Aggressive loop optimizations cause incorrect warning
2022-01-05 14:29 UTC (2+ messages)
` [Bug tree-optimization/100801] [9/10/11/12 Regression] "
[Bug middle-end/101530] New: ICE: 'verify_gimple' failed: non-top-level 'bit_field_ref' with __builtin_shufflevector()[0]
2022-01-05 14:09 UTC (2+ messages)
` [Bug middle-end/101530] "
[Bug c/103835] New: Bogus sprintf warnings
2022-01-05 13:59 UTC (3+ messages)
` [Bug tree-optimization/103835] bogus sprintf warnings due to missing strlen propagation
[Bug libstdc++/103848] New: std::deque<>::operator- uses "0" for nullptr check, triggers "zero-as-null-pointer-constant"
2022-01-05 13:47 UTC (5+ messages)
` [Bug libstdc++/103848] [11/12 Regression] std::deque<>::iterator operator- uses "0" for nullptr check, triggers "zero-as-null-pointer-constant" warning
[Bug c++/103912] New: ICE in a consteval function in cp_gimplify_expr, at cp/cp-gimplify.c:557
2022-01-05 11:58 UTC (5+ messages)
` [Bug c++/103912] ICE in a consteval function which returns a lambda which takes a "non-POD" argument and the consteval has other code
[Bug libstdc++/103917] New: libstdc++-v3/src/c++17/fs_path.cc:74: struct passed by value ?
2022-01-05 11:38 UTC (2+ messages)
` [Bug libstdc++/103917] "
[Bug c++/58646] New: ICEs initializing VLAs
2022-01-05 11:14 UTC (2+ messages)
` [Bug c++/58646] [9/10/11/12 Regression] ICE on a multidimensional VLA with an empty initializer list
[Bug c++/103918] New: ICE in make_decl_rtl, at varasm.c:1422
2022-01-05 11:14 UTC (2+ messages)
` [Bug c++/103918] "
[Bug c/103816] New: ICE: in vect_build_slp_tree_2, at tree-vect-slp.c:1748
2022-01-05 11:04 UTC (4+ messages)
` [Bug tree-optimization/103816] [12 Regression] ICE: in vect_build_slp_tree_2, at tree-vect-slp.c:1748 since r12-1551-g3dfa4fe9f1a089b2
[Bug tree-optimization/103916] New: [meta-bug] -Os vs loop header copy
2022-01-05 11:02 UTC (2+ messages)
` [Bug tree-optimization/103916] "
[Bug c/100432] New: gcc arm compilation binary output is bigger with -Os than -O2
2022-01-05 10:37 UTC (2+ messages)
` [Bug target/100432] "
[Bug tree-optimization/52448] New: [4.4/4.5/4.6/4.7 Regression] cselim broken with calls
2022-01-05 10:17 UTC (2+ messages)
` [Bug tree-optimization/52448] [4.7 "
[Bug tree-optimization/41486] cselim is not dse aware
2022-01-05 10:17 UTC
[Bug middle-end/39075] alignment for "unsigned short a[10000]" vs "extern unsigned short a[10000]"
2022-01-05 10:00 UTC (2+ messages)
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2022-01-05 9:49 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug middle-end/103903] New: Loops handling r,g,b values are not vectorized to use power of 2 vectors even if they can
2022-01-05 9:49 UTC (3+ messages)
` [Bug tree-optimization/103903] "
[Bug fortran/103691] New: [12 Regression] ICE in get_array_ctor_element_at_index, at fold-const.c:13314
2022-01-05 9:49 UTC (3+ messages)
` [Bug fortran/103691] [12 Regression] ICE in get_array_ctor_element_at_index, at fold-const.c:13314 since r12-4694-gcb153222404e2e14
[Bug target/103895] New: [12 Regression] ICE in extract_insn, at recog.c:2769 since r12-6071-g19dcecd963295b02
2022-01-05 9:04 UTC (2+ messages)
` [Bug target/103895] "
[Bug target/103771] New: Missed vectorization under -mavx512f -mavx512vl after r12-5489
2022-01-05 9:00 UTC (2+ messages)
` [Bug target/103771] [12 Regression] "
[Bug ada/103014] New: gnat1 segfaults in tree_could_trap_p when C double parameter, -O2 -gnatn -gnatVa
2022-01-05 8:54 UTC (2+ messages)
` [Bug ada/103014] "
[Bug c++/103904] New: [defect fix] Please backport P2325R3 to 10 and 11
2022-01-05 8:42 UTC (2+ messages)
` [Bug libstdc++/103904] "
[Bug c++/103909] New: co_yield of aggregate-initialized temporaries leads to segmentation faults
2022-01-05 8:14 UTC (2+ messages)
` [Bug c++/103909] "
[Bug target/101185] New: pr96814 failed after r12-1669 on non-avx512 platform
2022-01-05 6:00 UTC (2+ messages)
` [Bug target/101185] [12 Regression] pr96814.c "
[Bug tree-optimization/95424] New: Failure to optimize division with numerator of 1
2022-01-05 3:33 UTC (2+ messages)
` [Bug tree-optimization/95424] "
[Bug lto/102059] New: Incorrect always_inline diagnostic in LTO mode with #pragma GCC target("cpu=power10")
2022-01-05 3:26 UTC (2+ messages)
` [Bug ipa/102059] "
[Bug c++/84699] discarded value expression of volatile class type shall materialize a temporary
2022-01-05 2:25 UTC
[Bug libstdc++/103911] New: std::from_chars shouldn't call isdigit
2022-01-05 0:05 UTC (2+ messages)
` [Bug libstdc++/103911] "
[Bug sanitizer/89868] -fsanitize=address inhibits core dumps
2022-01-04 23:22 UTC (3+ messages)
[Bug tree-optimization/103858] New: [12 Regression] strlen() implementation is optimized into a call to strlen() at -O2, causing infinite recursion
2022-01-04 23:16 UTC (2+ messages)
` [Bug tree-optimization/103858] "
[Bug c++/103902] New: Only the addition space between string-literal and identifier in a literal-operator-id will be accepted by GCC where the identifier is not in a basic character set
2022-01-04 23:07 UTC (2+ messages)
` [Bug preprocessor/103902] GCC requires a space between string-literal and identifier in a literal-operator-id where the identifier is not in "
[Bug demangler/90039] libiberty demangling _GLOBAL__sub_I__Z11print_tracev
2022-01-04 23:04 UTC
[Bug c/103908] New: gcc 7.5.0 (and earlier) miscompile asm goto in O1 on x86-64
2022-01-04 23:01 UTC (6+ messages)
` [Bug rtl-optimization/103908] "
` [Bug rtl-optimization/103908] gcc miscompile asm goto for O1
[Bug rtl-optimization/98782] New: IRA artificially creating spills due to BB frequencies
2022-01-04 22:29 UTC (3+ messages)
` [Bug rtl-optimization/98782] [11/12 Regression] Bad interaction between IPA frequences and IRA resulting in spills due to changes in "
[Bug fortran/77667] ICE in expand_call, at calls.c:2588
2022-01-04 22:07 UTC (2+ messages)
[Bug tree-optimization/85741] [meta-bug] bogus/missing -Wformat-overflow
2022-01-04 21:31 UTC
[Bug tree-optimization/92943] missing -Wformat-overflow with an allocated buffer with non-constant size in known range
2022-01-04 21:31 UTC
[Bug middle-end/58670] New: asm goto miscompilation
2022-01-04 21:28 UTC (2+ messages)
` [Bug middle-end/58670] "
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